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>Appendix E. Release Notes</TD
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>E.77. Release 8.1.10</A
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><B
>Release Date: </B
>2007-09-17</P
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><P
>   This release contains a variety of fixes from 8.1.9.
   For information about new features in the 8.1 major release, see
   <A
HREF="release-8-1.html"
>Section E.87</A
>.
  </P
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>E.77.1. Migration to Version 8.1.10</A
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>    A dump/restore is not required for those running 8.1.X.
    However, if you are upgrading from a version earlier than 8.1.2,
    see the release notes for 8.1.2.
   </P
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>E.77.2. Changes</A
></H2
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></P
><UL
><LI
><P
>      Prevent index corruption when a transaction inserts rows and
      then aborts close to the end of a concurrent <TT
CLASS="COMMAND"
>VACUUM</TT
>
      on the same table (Tom)
     </P
></LI
><LI
><P
>      Make <TT
CLASS="COMMAND"
>CREATE DOMAIN ... DEFAULT NULL</TT
> work properly (Tom)
     </P
></LI
><LI
><P
>      Allow the <TT
CLASS="TYPE"
>interval</TT
> data type to accept input consisting only of
      milliseconds or microseconds (Neil)
     </P
></LI
><LI
><P
>      Speed up rtree index insertion (Teodor)
     </P
></LI
><LI
><P
>      Fix excessive logging of <ACRONYM
CLASS="ACRONYM"
>SSL</ACRONYM
> error messages (Tom)
     </P
></LI
><LI
><P
>      Fix logging so that log messages are never interleaved when using
      the syslogger process (Andrew)
     </P
></LI
><LI
><P
>      Fix crash when <TT
CLASS="VARNAME"
>log_min_error_statement</TT
> logging runs out
      of memory (Tom)
     </P
></LI
><LI
><P
>      Fix incorrect handling of some foreign-key corner cases (Tom)
     </P
></LI
><LI
><P
>      Prevent <TT
CLASS="COMMAND"
>REINDEX</TT
> and <TT
CLASS="COMMAND"
>CLUSTER</TT
> from failing
      due to attempting to process temporary tables of other sessions (Alvaro)
     </P
></LI
><LI
><P
>      Update the time zone database rules, particularly New Zealand's upcoming changes (Tom)
     </P
></LI
><LI
><P
>      Windows socket improvements (Magnus)
     </P
></LI
><LI
><P
>      Suppress timezone name (<TT
CLASS="LITERAL"
>%Z</TT
>) in log timestamps on Windows
      because of possible encoding mismatches (Tom)
     </P
></LI
><LI
><P
>      Require non-superusers who use <TT
CLASS="FILENAME"
>/contrib/dblink</TT
> to use only
      password authentication, as a security measure (Joe)
     </P
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